fix the default template name for the embedded report tags.

fix the default template name for the embedded report tags.

=item *

added dynamic tag ifUserMemberOf which checks if the current user is a
member of the named group.  Supply a leading * to name query groups.

=item *

added a name or identifier field to the article_files table, and
administration tools to manage it.

=item *

re-worked the formatting API for easier extension

=item *

added filelink[] body text tag

=item *

removed some old commented code from Generate.pm